8"x2" Colson Hydrotech Defender Series Swivel Caster - D4.08109.HF9

Built to thrive in the harshest environments, the HydroTech Defender Series combines the corrosion-resistant strength of 304 stainless steel with the advanced durability of HydroTech alloy wheels.  Designed for wet, washdown, and outdoor applications, these casters offer unmatched performance where traditional wheels fail.

HydroTech wheels are fusion bonded to prevent tread separation and reduce noise from mechanical interlock failures.  With the same load capacity and rollability as TPU, they deliver quiet operation, floor protection, and superior abrasion resistance. Ideal for food processing, pharmaceutical, marine, and industrial settings, the Defender Series ensures long-lasting mobility in moisture-rich environments. 

Key Features: 

• 304 stainless steel rig with 3/4" kingpin for extended swivel life
• HydroTech TPE alloy wheels - engineered to resist water damage and cracking
• FDA-approved grease rated from -40°F to 600°F
• NSF listed for food service and sanitary environments
• Available in swivel, rigid, and brake options (Top Lock, Total Lock, Side Lock)
• Made in USA
  

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